Song Letian: publicly available information is limited. At present, it is known only that the author has one work, Memories of Jiangnan: A Calendar of Lakes and Mountains 2018, commonly classified under photography. From the title and category, one may infer that this calendar takes the lakes and mountains of Jiangnan as its subject, using photographic images to present the waterways, hills, and seasonal scenery, with a clear sense of visual documentation and everyday companionship. The calendar format places images alongside dates, so that as readers leaf through the days they can also move through Jiangnan's landscapes and sense the turning of nature and the seasons. On the available evidence, Song Letian's creative profile centers mainly on photography and regional landscape, and although the body of work is small, it shows a sustained and attentive interest in the scenery of Jiangnan. The author's textual and visual style, personal background, and later works await further public material, and this introduction makes no speculation on such matters.
